piezometers

"The recipe calls for a precise measure of baking soda. "

"The engineers designed a new water filtration system for the school. "

"The violinist was a master of her instrument."

"Please push the door to."

"The car's broken-down behind the school. "

"It looks weaker and weaker, the more I think about it."

"My sister has an older brother. "

"The student used a calculator to solve the math problem. "

"A dam is often an essential source of water to farmers of hilly country."

"Apply pressure to the wound to stop the bleeding."

"By the action of electricity, the water was resolved into its two parts, oxygen and hydrogen."

"The camp monitors look after the children during the night, when the teachers are asleep."